<?php
class Mageex_Robot_Block_Robot extends Mage_Core_Block_Template
{
	public function _prepareLayout()
    {
		return parent::_prepareLayout();
    }
    
     public function getRobot()     
     { 
        if (!$this->hasData('robot')) {
            $this->setData('robot', Mage::registry('robot'));
        }
        return $this->getData('robot');
        
    }
}